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CDUS45 KTFX 210723
CLIBZN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
120 AM MDT FRI SEP 21 2018


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...THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR SEPTEMBER 20 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1935 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         65    405 PM  85    1991  73     -8       61
  MINIMUM         37   1159 PM  20    1983  39     -2       36
  AVERAGE         51                        56     -5       49

PRECIPITATION (IN)
  YESTERDAY        0.05          0.80 1940   0.04   0.01     0.03
  MONTH TO DATE    0.38                      0.71  -0.33     1.29
  SINCE OCT 1     16.23                     13.59   2.64    13.01
  SINCE JAN 1     13.25                     11.21   2.04     9.68

SNOWFALL (IN)
  YESTERDAY        0.0           T    1971   0.0    0.0      0.0
                                      1994
  MONTH TO DATE    0.0                       0.1   -0.1       T
  SINCE SEP 1      0.0                       0.1   -0.1       T
  SINCE JUL 1      0.0                       0.1   -0.1       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       14                         9      5       16
  MONTH TO DATE  131                       124      7      144
  SINCE SEP 1    131                       124      7      144
  SINCE JUL 1    232                       191     41      155

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   12                        20     -8       27
  SINCE SEP 1     12                        20     -8       27
  SINCE JAN 1    202                       366   -164      327
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     6.7


SKY COVER
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93
 LOWEST     26
 AVERAGE    60

..........................................................


THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        87      1967
 MINIMUM TEMPERATURE (F)   39        19      1995


SUNRISE AND SUNSET
SEPTEMBER 21 2018.....SUNRISE   710 AM MDT   SUNSET   724 PM MDT
SEPTEMBER 22 2018.....SUNRISE   712 AM MDT   SUNSET   722 PM MDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$
National Weather Service National Headquarters
